In this video, we will review the process of upgrading the carburetor on a royal Alloy GT 150 to a 26 mm version that I purchased on Amazon. This is a $24-$26 carburetor, and really wakes the scooter up improving ride ability and overall performance of the scoot.

This is a direct, drop in replacement. While it does require a bit of work, the process is not difficult and does not need to be as scary as you may think.

Tools Required:
12 mm wrench
7mm Socket
Philips Screwdriver
Flathead Screwdriver
Pliers
Zip Ties
Rags
Wire Cutter for Zip Ties